Duet Hangs shortly into a print
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On my oldest duet printer, I've suddenly had a problem with it "hanging" at around 13%, typically somewhere in layer 6. Seems to be mostly on larger prints. I will check the printer, and it's hung there, with the "pause" active. Nothing will restart the printer. Only thing I can do is reset the machine and let it cool down and restart my print.
e3dv6 hotend
orbiter 2.0 extruder
custom probe using z limit switch inputs (been using this for years with no problems)Board: Duet WiFi 1.02 or later + DueX5
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.05.1 (2020-02-09b1)
Duet WiFi Server Version: 1.23I know there is 3.x, but this has been bulletproof and I'm not motivated to update to 3x.
Below is the M112 report.
Thanks,
Wade=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later + DueX5
Board ID: 08DGM-9T6BU-FG3S0-7J9FJ-3S06S-K843F
Used output buffers: 1 of 24 (10 max)
=== RTOS ===
Static ram: 25712
Dynamic ram: 93760 of which 304 recycled
Exception stack ram used: 432
Never used ram: 10864
Tasks: NETWORK(ready,676) HEAT(blocked,1232) DUEX(suspended,160) MAIN(running,3800) IDLE(ready,160)
Owned mutexes:
=== Platform ===
Last reset 00:11:43 ago, cause: software
Last software reset time unknown, reason: User, spinning module GCodes, available RAM 10976 bytes (slot 3)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 8
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms, max retries 0
MCU temperature: min 31.8, current 32.6, max 33.3
Supply voltage: min 24.1, current 24.2, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max 0/207
Driver 1: standstill, SG min/max 0/198
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Driver 5: standstill, SG min/max 8/275
Driver 6: standstill, SG min/max 52/310
Driver 7: standstill, SG min/max 13/285
Driver 8: standstill, SG min/max not available
Driver 9: standstill, SG min/max not available
Date/time: 2023-12-03 09:45:35
Cache data hit count 2033717545
Slowest loop: 4.31ms; fastest: 0.07ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 41, FreeDm: 160, MinFreeDm: 156, MaxWait: 10015ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 16, completed moves: 16, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 3 allocated, 0 in use
Movement lock held by null
http is idle in state(s) 0
telnet is idle in state(s) 0
file is idle in state(s) 0
serial is idle in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 15.44ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
HTTP sessions: 1 of 8- WiFi -
Network state is running
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.23
WiFi MAC address 84:f3:eb:42:b0:46
WiFi Vcc 3.38, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 24208
WiFi IP address 10.0.0.191
WiFi signal strength -54dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
=== Filament sensors ===
Extruder 0 sensor: ok
- WiFi -
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I'd try swapping out the SD card with a fresh one.
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@MandalaRose You said pause active - a heater fault, by chance? Screenshots of DWC/PanelDue/Console during the pause might be helpful.
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Well, it hasn't done it since I replaced the hotend and the probe. I think the probe was shorting out and causing a pause maybe.
I'll monitor and post more info if it happens again.
Wade
